def reset():
import kivy.core.window as window
from kivy.base import EventLoop
if not EventLoop.event_listeners:
from kivy.cache import Cache
window.Window = window.core_select_lib('window', window.window_impl, True)
Cache.print_usage()
for cat in Cache._categories:
Cache._objects[cat] = {}
def onKeyDown(self, keyboard, keycode, text, modifiers): Cache.print_usage() if keycode[0] == 32: self.userEvent() pass
def onKeyDown(self, keyboard, keycode, text, modifiers):
Cache.print_usage()
if keycode[0] == 32:
Logging.info('INPUT: Keyboard input detected')
self.userEvent()
Logging.info('Invoking userEvent')
pass
def reset():
'''
Prevents the 'TypeError' that sometimes happens
'''
import kivy.core.window as window
from kivy.base import EventLoop
if not EventLoop.event_listeners:
from kivy.cache import Cache
window.Window = window.core_select_lib('window',
window.window_impl, True)
Cache.print_usage()
for cat in Cache._categories:
Cache._objects[cat] = {}
def set_ui(self,*args):
print('called setui')
print('cached >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> 1')
# print(Cache.get('mycache', PageContent().key))
print('cached >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> 2')
print(Cache.print_usage())
# if Cache.get('mycache', PageContent().key) == 1:
# print('cached >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> 1')
# print(Cache.get('mycache', PageContent().key))
# print('cached >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> 2')
# instance = Cache.get('mycache', PageContent().key)
# for gg in range(20):
# self.add_widget(instance)
#
#
# # retrieve the cached object
# else:
for yo in range(20):
print(yo)
# self.add_widget(Label(text=str(yo),size=((self.width-20)/2, 40),size_hint=(None, None)))
# self.add_widget(Image(source='1.jpg', size=((self.width - 20) / 2, (self.height-20) / 4), size_hint=(None, None)))
self.add_widget(PageContent())
print(self.children)
def reset():
"""Try to reset global variables so that a kivy app can be started more
than once under IPython.
Status:
Not functional.
Args:
None
Returns:
None
"""
if not EventLoop.event_listeners:
window.Window = window.core_select_lib('window', window.window_impl,
True)
Cache.print_usage()
for cat in Cache._categories:
Cache._objects[cat] = {}
def next_question(self):
if not self.quiz:
return self.finish_quiz()
q = self.question = self.quiz.pop()
self.status_bar.questions_left = 5 - len(self.quiz)
qscreen = self.screen_manager.get_screen("question")
qscreen.text = q["question"]
qscreen.option_a = q["answers"][0]
qscreen.option_b = q["answers"][1]
qscreen.option_c = q["answers"][2]
qscreen.option_d = q["answers"][3]
qscreen.reset(q)
# qscreen.bg_image = q['question_bg_image']
print "\n\n === CACHE USAGE ============"
print Cache.print_usage()
# pdb.set_trace()
def _goto_screen(*args):
self.screen_manager.current = "question"
Clock.schedule_once(_goto_screen, 0.2)
def test_print_usage():
with patch('kivy.cache.print') as mock_print:
Cache.print_usage()
mock_print.assert_called()
